6434838

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{919}}^1$

素因数の和:1316

約数の個数: 24

約数和(自身を含む): 13993200

約数和(自身を除く): 7558362

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 919, 1167, 1838, 2334, 2757, 3501, 5514, 7002, 8271, 16542, 357491, 714982, 1072473, 2144946, 3217419, 6434838]

約数ペア:

[(1, 6434838), (2, 3217419), (3, 2144946), (6, 1072473), (9, 714982), (18, 357491), (389, 16542), (778, 8271), (919, 7002), (1167, 5514), (1838, 3501), (2334, 2757)]